pennetta is a wedding planner .she charges a 50 dollar fee plus 100 dollars per guest to plan a wedding and reseption write a equation to determine c the cost she charges

What is the solution set of the quadratic inequality x^2-5< or equal to 0

Angle that produces maximum distance

"curse these trig-loving pirates! " devora mutters as she looks at the map. then, after thinking for a moment, she walks back to the entrance of the secret cave, measuring 48 meters along the way. after performing a calculation, devora walks back to the empty treasure, faces the entrance, and turns a certain number of degrees to her left before walking 89 meters to the treasure. supposing that the angle at the cave entrance is acute and that devora's calculations were correct, how many degrees did she turn?